add override in streamingvisitors module

3 files changed, 3 insertions, 3 deletions

diff --git a/streamingvisitors/src/tests/hitcollector/hitcollector.cpp b/streamingvisitors/src/tests/hitcollector/hitcollector.cpp
index 8105da3d0c8..ba37da9e511 100644
--- a/streamingvisitors/src/tests/hitcollector/hitcollector.cpp
+++ b/streamingvisitors/src/tests/hitcollector/hitcollector.cpp
@@ -33,7 +33,7 @@ private:
 
 public:
     HitCollectorTest();
-    int Main();
+    int Main() override;
 };
 
 HitCollectorTest::HitCollectorTest()
diff --git a/streamingvisitors/src/tests/querywrapper/querywrapper.cpp b/streamingvisitors/src/tests/querywrapper/querywrapper.cpp
index 46fb90a51e8..226e1eecb17 100644
--- a/streamingvisitors/src/tests/querywrapper/querywrapper.cpp
+++ b/streamingvisitors/src/tests/querywrapper/querywrapper.cpp
@@ -18,7 +18,7 @@ private:
     void testQueryWrapper();
 
 public:
-    int Main();
+    int Main() override;
 };
 
 void
diff --git a/streamingvisitors/src/tests/searchvisitor/searchvisitor.cpp b/streamingvisitors/src/tests/searchvisitor/searchvisitor.cpp
index 66b7743c3b3..6081b5c3ac2 100644
--- a/streamingvisitors/src/tests/searchvisitor/searchvisitor.cpp
+++ b/streamingvisitors/src/tests/searchvisitor/searchvisitor.cpp
@@ -29,7 +29,7 @@ private:
 
 public:
     SearchVisitorTest();
-    int Main();
+    int Main() override;
 };
 
 SearchVisitorTest::SearchVisitorTest() :